Invention Grant
- Patent Title: System and method for resource block-specific control signaling
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Application No.: US16379125Application Date: 2019-04-09
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Publication No.: US10555284B2Publication Date: 2020-02-04
- Inventor: Jayesh H. Kotecha
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L27/26 ; H04B7/0417 ; H04L5/00

Abstract:
A system and method is disclosed for resource block-specific control signaling in a communication system. Communication data is transmitted using a transmission channel comprising a plurality of resource blocks defined by allocating time-frequency slots in a transmission resource. Resource block control information is transmitted in a “feed-forward” manner to a user end (UE) or group of UEs using channels physically mapped into scheduled resource blocks (RBs) for that user or group of users. Embodiments of the invention provide an RB-specific control channel that comprises RB control elements that are embedded within scheduled resource blocks. The invention, therefore, reduces the amount of control information that must be transmitted by common or shared control channels.
Public/Granted literature
- US20190239206A1 System and Method for Resource Block-Specific Contgrol Signaling Public/Granted day:2019-08-01
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